Properties

Label 2-1339-1.1-c1-0-99
Degree $2$
Conductor $1339$
Sign $-1$
Analytic cond. $10.6919$
Root an. cond. $3.26985$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.49·2-s − 0.614·3-s + 4.23·4-s − 3.00·5-s − 1.53·6-s − 3.07·7-s + 5.59·8-s − 2.62·9-s − 7.50·10-s + 4.26·11-s − 2.60·12-s − 13-s − 7.69·14-s + 1.84·15-s + 5.49·16-s − 5.89·17-s − 6.54·18-s − 6.59·19-s − 12.7·20-s + 1.89·21-s + 10.6·22-s − 2.54·23-s − 3.43·24-s + 4.02·25-s − 2.49·26-s + 3.45·27-s − 13.0·28-s + ⋯
L(s)  = 1  + 1.76·2-s − 0.355·3-s + 2.11·4-s − 1.34·5-s − 0.627·6-s − 1.16·7-s + 1.97·8-s − 0.873·9-s − 2.37·10-s + 1.28·11-s − 0.752·12-s − 0.277·13-s − 2.05·14-s + 0.476·15-s + 1.37·16-s − 1.42·17-s − 1.54·18-s − 1.51·19-s − 2.84·20-s + 0.413·21-s + 2.26·22-s − 0.531·23-s − 0.702·24-s + 0.804·25-s − 0.489·26-s + 0.665·27-s − 2.46·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1339 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1339 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1339\)    =    \(13 \cdot 103\)
Sign: $-1$
Analytic conductor: \(10.6919\)
Root analytic conductor: \(3.26985\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1339,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad13 \( 1 + T \)
103 \( 1 + T \)
good2 \( 1 - 2.49T + 2T^{2} \)
3 \( 1 + 0.614T + 3T^{2} \)
5 \( 1 + 3.00T + 5T^{2} \)
7 \( 1 + 3.07T + 7T^{2} \)
11 \( 1 - 4.26T + 11T^{2} \)
17 \( 1 + 5.89T + 17T^{2} \)
19 \( 1 + 6.59T + 19T^{2} \)
23 \( 1 + 2.54T + 23T^{2} \)
29 \( 1 - 8.32T + 29T^{2} \)
31 \( 1 + 7.12T + 31T^{2} \)
37 \( 1 - 9.12T + 37T^{2} \)
41 \( 1 + 9.69T + 41T^{2} \)
43 \( 1 - 1.36T + 43T^{2} \)
47 \( 1 - 5.12T + 47T^{2} \)
53 \( 1 + 8.95T + 53T^{2} \)
59 \( 1 - 6.98T + 59T^{2} \)
61 \( 1 - 8.09T + 61T^{2} \)
67 \( 1 - 8.50T + 67T^{2} \)
71 \( 1 + 12.8T + 71T^{2} \)
73 \( 1 + 9.20T + 73T^{2} \)
79 \( 1 + 12.6T + 79T^{2} \)
83 \( 1 - 10.9T + 83T^{2} \)
89 \( 1 - 9.04T + 89T^{2} \)
97 \( 1 - 5.67T + 97T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−9.091828602105276594935254961806, −8.310019904935906704900651632310, −6.99404534985594098899107047920, −6.52910877414402773678417591136, −5.96379449783184788794318590007, −4.65040082669128106838827803052, −4.09735584579576699211471058077, −3.38892895009606868664407645735, −2.39251683092717718251239306558, 0, 2.39251683092717718251239306558, 3.38892895009606868664407645735, 4.09735584579576699211471058077, 4.65040082669128106838827803052, 5.96379449783184788794318590007, 6.52910877414402773678417591136, 6.99404534985594098899107047920, 8.310019904935906704900651632310, 9.091828602105276594935254961806

Graph of the $Z$-function along the critical line